﻿using System;
using System.Data;
using System.Text;
using System.Collections.Generic;
using Microsoft.Practices.EnterpriseLibrary.Data;
using Microsoft.Practices.EnterpriseLibrary.Data.Sql;
using System.Data.Common;

namespace Chenxin.Lib.House.DAL
{
    /// <summary>
    /// 数据访问类Customer_TraceInfo。
    /// </summary>
    public class Customer_TraceInfo
    {
        public Customer_TraceInfo()
        { }
        #region  成员方法

        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public static bool Exists(Guid TraceId)
        {
            Database db = DatabaseFactory.CreateDatabase("Chenxin_House");
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) from Customer_TraceInfo where TraceId=@TraceId ");
            DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
            db.AddInParameter(dbCommand, "TraceId", DbType.Guid, TraceId);
            int cmdresult;
            object obj = db.ExecuteScalar(dbCommand);
            if ((Object.Equals(obj, null)) || (Object.Equals(obj, System.DBNull.Value)))
            {
                cmdresult = 0;
            }
            else
            {
                cmdresult = int.Parse(obj.ToString());
            }
            if (cmdresult == 0)
            {
                return false;
            }
            else
            {
                return true;
            }
        }


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public static void Add(Chenxin.Lib.House.Entity.Customer_TraceInfo model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into Customer_TraceInfo(");
            strSql.Append("TraceId,TraceType,TraceContext,TractorId,Tractor,DepartId,Depart,CustomerId,CustomerCode,TraceTime)");

            strSql.Append(" values (");
            strSql.Append("@TraceId,@TraceType,@TraceContext,@TractorId,@Tractor,@DepartId,@Depart,@CustomerId,@CustomerCode,@TraceTime)");
            Database db = DatabaseFactory.CreateDatabase("Chenxin_House");
            DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
            db.AddInParameter(dbCommand, "TraceId", DbType.Guid, model.TraceId);
            db.AddInParameter(dbCommand, "TraceType", DbType.Int32, model.TraceType);
            db.AddInParameter(dbCommand, "TraceContext", DbType.AnsiString, model.TraceContext);
            db.AddInParameter(dbCommand, "TractorId", DbType.Guid, model.TractorId);
            db.AddInParameter(dbCommand, "Tractor", DbType.AnsiString, model.Tractor);
            db.AddInParameter(dbCommand, "DepartId", DbType.Guid, model.DepartId);
            db.AddInParameter(dbCommand, "Depart", DbType.AnsiString, model.Depart);
            db.AddInParameter(dbCommand, "CustomerId", DbType.Guid, model.CustomerId);
            db.AddInParameter(dbCommand, "CustomerCode", DbType.AnsiString, model.CustomerCode);
            db.AddInParameter(dbCommand, "TraceTime", DbType.DateTime, model.TraceTime);
            db.ExecuteNonQuery(dbCommand);
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public static void Update(Chenxin.Lib.House.Entity.Customer_TraceInfo model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update Customer_TraceInfo set ");
            strSql.Append("TraceType=@TraceType,");
            strSql.Append("TraceContext=@TraceContext,");
            strSql.Append("TractorId=@TractorId,");
            strSql.Append("Tractor=@Tractor,");
            strSql.Append("DepartId=@DepartId,");
            strSql.Append("Depart=@Depart,");
            strSql.Append("CustomerId=@CustomerId,");
            strSql.Append("CustomerCode=@CustomerCode,");
            strSql.Append("TraceTime=@TraceTime");
            strSql.Append(" where TraceId=@TraceId ");
            Database db = DatabaseFactory.CreateDatabase("Chenxin_House");
            DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
            db.AddInParameter(dbCommand, "TraceId", DbType.Guid, model.TraceId);
            db.AddInParameter(dbCommand, "TraceType", DbType.Int32, model.TraceType);
            db.AddInParameter(dbCommand, "TraceContext", DbType.AnsiString, model.TraceContext);
            db.AddInParameter(dbCommand, "TractorId", DbType.Guid, model.TractorId);
            db.AddInParameter(dbCommand, "Tractor", DbType.AnsiString, model.Tractor);
            db.AddInParameter(dbCommand, "DepartId", DbType.Guid, model.DepartId);
            db.AddInParameter(dbCommand, "Depart", DbType.AnsiString, model.Depart);
            db.AddInParameter(dbCommand, "CustomerId", DbType.Guid, model.CustomerId);
            db.AddInParameter(dbCommand, "CustomerCode", DbType.AnsiString, model.CustomerCode);
            db.AddInParameter(dbCommand, "TraceTime", DbType.DateTime, model.TraceTime);
            db.ExecuteNonQuery(dbCommand);

        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public static void Delete(Guid TraceId)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from Customer_TraceInfo ");
            strSql.Append(" where TraceId=@TraceId ");
            Database db = DatabaseFactory.CreateDatabase("Chenxin_House");
            DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
            db.AddInParameter(dbCommand, "TraceId", DbType.Guid, TraceId);
            db.ExecuteNonQuery(dbCommand);

        }

        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public static Chenxin.Lib.House.Entity.Customer_TraceInfo GetModel(Guid TraceId)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select TraceId,TraceType,TraceContext,TractorId,Tractor,DepartId,Depart,CustomerId,CustomerCode,TraceTime from Customer_TraceInfo ");
            strSql.Append(" where TraceId=@TraceId ");
            Database db = DatabaseFactory.CreateDatabase("Chenxin_House_Search");
            DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
            db.AddInParameter(dbCommand, "TraceId", DbType.Guid, TraceId);
            Chenxin.Lib.House.Entity.Customer_TraceInfo model = null;
            using (IDataReader dataReader = db.ExecuteReader(dbCommand))
            {
                if (dataReader.Read())
                {
                    model = ReaderBind(dataReader);
                }
                dataReader.Close();
                dataReader.Dispose();
            }
            return model;
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public static DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select TraceId,TraceType,TraceContext,TractorId,Tractor,DepartId,Depart,CustomerId,CustomerCode,TraceTime ");
            strSql.Append(" FROM Customer_TraceInfo ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            Database db = DatabaseFactory.CreateDatabase("Chenxin_House_Search");
            return db.ExecuteDataSet(CommandType.Text, strSql.ToString());
        }

        /*
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetList(int PageSize,int PageIndex,string strWhere)
        {
            Database db = DatabaseFactory.CreateDatabase("Chenxin_House");
            DbCommand dbCommand = db.GetStoredProcCommand("UP_GetRecordByPage");
            db.AddInParameter(dbCommand, "tblName", DbType.AnsiString, "Customer_TraceInfo");
            db.AddInParameter(dbCommand, "fldName", DbType.AnsiString, "ID");
            db.AddInParameter(dbCommand, "PageSize", DbType.Int32, PageSize);
            db.AddInParameter(dbCommand, "PageIndex", DbType.Int32, PageIndex);
            db.AddInParameter(dbCommand, "IsReCount", DbType.Boolean, 0);
            db.AddInParameter(dbCommand, "OrderType", DbType.Boolean, 0);
            db.AddInParameter(dbCommand, "strWhere", DbType.AnsiString, strWhere);
            return db.ExecuteDataSet(dbCommand);
        }*/

        /// <summary>
        /// 获得数据列表（比DataSet效率高，推荐使用）
        /// </summary>
        public static List<Chenxin.Lib.House.Entity.Customer_TraceInfo> GetListArray(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select TraceId,TraceType,TraceContext,TractorId,Tractor,DepartId,Depart,CustomerId,CustomerCode,TraceTime ");
            strSql.Append(" FROM Customer_TraceInfo ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            List<Chenxin.Lib.House.Entity.Customer_TraceInfo> list = new List<Chenxin.Lib.House.Entity.Customer_TraceInfo>();
            Database db = DatabaseFactory.CreateDatabase("Chenxin_House_Search");
            using (IDataReader dataReader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (dataReader.Read())
                {
                    list.Add(ReaderBind(dataReader));
                }
                dataReader.Close();
                dataReader.Dispose();
            }
            return list;
        }


        /// <summary>
        /// 对象实体绑定数据
        /// </summary>
        public static Chenxin.Lib.House.Entity.Customer_TraceInfo ReaderBind(IDataReader dataReader)
        {
            Chenxin.Lib.House.Entity.Customer_TraceInfo model = new Chenxin.Lib.House.Entity.Customer_TraceInfo();
            object ojb;
            ojb = dataReader["TraceId"];
            if (ojb != null && ojb != DBNull.Value)
            {
                model.TraceId = new Guid(ojb.ToString());
            }
            ojb = dataReader["TraceType"];
            if (ojb != null && ojb != DBNull.Value)
            {
                model.TraceType = (int)ojb;
            }
            model.TraceContext = dataReader["TraceContext"].ToString();
            ojb = dataReader["TractorId"];
            if (ojb != null && ojb != DBNull.Value)
            {
                model.TractorId = new Guid(ojb.ToString());
            }
            model.Tractor = dataReader["Tractor"].ToString();
            ojb = dataReader["DepartId"];
            if (ojb != null && ojb != DBNull.Value)
            {
                model.DepartId = new Guid(ojb.ToString());
            }
            model.Depart = dataReader["Depart"].ToString();
            ojb = dataReader["CustomerId"];
            if (ojb != null && ojb != DBNull.Value)
            {
                model.CustomerId = new Guid(ojb.ToString());
            }
            model.CustomerCode = dataReader["CustomerCode"].ToString();
            ojb = dataReader["TraceTime"];
            if (ojb != null && ojb != DBNull.Value)
            {
                model.TraceTime = (DateTime)ojb;
            }
            return model;
        }

        #endregion  成员方法
    }
}

